/* =========================================================
   GRENIKA PWA 1.2
   STYLE OFFICIEL
   ========================================================= */

/* =========================================================
   RESET
   ========================================================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {

  scroll-behavior: smooth;

}

/* =====================================================
   BACK TO TOP
   ===================================================== */

#backToTop {

  position: fixed;

  right: 18px;

  bottom: 95px;

  width: 52px;

  height: 52px;

  border: none;

  border-radius: 50%;

  background: #1C3027;

  color: white;

  font-size: 1.3rem;

  font-weight: 700;

  cursor: pointer;

  z-index: 999;

  opacity: 0;

  visibility: hidden;

  transform: translateY(20px);

  transition:
    all .28s ease;

  box-shadow:
    0 12px 30px rgba(0,0,0,0.20);

}

#backToTop.show {

  opacity: 1;

  visibility: visible;

  transform: translateY(0);

}

#backToTop:hover {

  transform:
    translateY(-3px)
    scale(1.05);

  background: #29543A;

}

/* =========================================================
   ROOT
   ========================================================= */

:root {
  
  --vert-grenika: #1C3027;
  --vert-soft: #2E4C3E;
  --vert-light: #3D7A54;

  --grenika-gold: #D4AF37;
  --grenika-litegold: #E8C963;

  --bg: #f5f5f0;

  --dark: #1C3027;

  --green: #D7F171;

  --text: #222222;

  --white: #ffffff;

  --border: rgba(0,0,0,0.08);

  --shadow:
    0 10px 30px rgba(0,0,0,0.08);

  --radius: 24px;

}

/* =========================================================
   BODY
   ========================================================= */

body {

  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;

  color: #1C3027;

  background:
  linear-gradient(
  180deg,
  #f8f7f2 0%,
  #efeee8 100%
  );

  color: #1C3027;

  overflow-x: hidden;

  line-height: 1.5;

}

/* =========================================================
   LINKS
   ========================================================= */

a {

  text-decoration: none;

  color: inherit;

}

/* =========================================================
   IMAGES
   ========================================================= */

img {

  width: 100%;

  display: block;

}

/* =========================================================
   SECTIONS
   ========================================================= */

section {

  padding:
    80px 24px;

}

/* =========================================================
   TYPOGRAPHY
   ========================================================= */

h1 {

  font-size: 3rem;

  line-height: 0.95;

  letter-spacing: -2px;

  margin-bottom: 24px;

}

h2 {

  font-size: 2.2rem;

  line-height: 1.1;

  margin-bottom: 24px;

  letter-spacing: -1px;

}

h3 {

  font-size: 1.1rem;

  margin-bottom: 12px;

}

p {

  font-size: 1rem;

  opacity: 0.9;

}

/* =========================================================
   TAGS
   ========================================================= */

.eyebrow {

  display: inline-block;

  margin-bottom: 18px;

  font-size: 0.8rem;

  font-weight: 700;

  letter-spacing: 2px;

  text-transform: uppercase;

  color: var(--dark);

}

.section-tag {

  display: inline-block;

  letter-spacing: 2px;

  text-transform: uppercase;

  font-size: 0.78rem;

  font-weight: 700;

  color: var(--vert-light);

  margin-bottom: 16px;

}

/* =========================================================
   HEADER
========================================================= */

.site-header {

  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  transition: all .3s ease;
  display: flex;
  align-items: center;
  padding: 0 15px;
  justify-content: space-between;
 
  background: var(--vert-grenika);
  -webkit-backdrop-filter:
    blur(10px);
  backdrop-filter:
    blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  box-shadow:
    0 8px 30px rgba(0,0,0,.08);
  z-index: 9999;

}

.header-qr-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: none;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  color: white;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: .3s;
}
.header-qr-btn:hover {
  background: rgba(255,255,255,.18);
  transform: translateY(-2px);}


.site-header.scrolled {

  height: 64px;

}

.header-logo {
  width: 100%;

  height: 75px;

  display: block;

  align-items: center;
  transition: all .3s ease;
}

.site-header.scrolled .header-logo {

  transform: scale(.82);

}

/* =========================================================
   HERO
   ========================================================= */
.hero {

  min-height: 100vh;

  display: grid;
   
  grid-template-columns:
    minmax(0, 0.9fr)
    minmax(0, 1.1fr);

  align-items: center;

  gap: 50px;

  max-width: 1280px;

  margin: 0 auto;

  padding: 90px 60px 80px;

  position: relative;

}
.hero-content {

  max-width: 700px;

  min-width: 0;

  z-index: 2;

}

.hero-visual {

  display: flex;

  min-width: 0;

  justify-content: center;

  align-items: center;

}

.hero-visual img {

  width: 100%;

  max-width: 620px;

  border-radius: 28px;

  box-shadow: 0 25px 60px rgba(0,0,0,0.12);

}


.hero::before {

  content: "";

  position: absolute;

  inset: 0;

  background:
    radial-gradient(
      circle at top right,
      rgba(61, 122, 84, 0.12),
      transparent 45%
    );

  pointer-events: none;

}

.hero h1 {

  font-size: clamp(3.4rem, 5vw, 6rem);

  line-height: 0.92;

  letter-spacing: -3px;

  font-weight: 800;

  margin-bottom: 24px;

}

.hero-highlight {

  font-size: 1.4rem;

  font-weight: 700;

  color: #3D7A54;

  margin-bottom: 18px;

}

.hero-support {

  margin-top: 14px;

  margin-bottom: 28px;

  font-size: 1rem;

  line-height: 1.8;

  color: rgba(0,0,0,.72);

}

.hero-proof {

  display: flex;

  flex-wrap: wrap;

  gap: 12px;

  margin-top: 24px;

  margin-bottom: 24px;

}

.hero-proof span {

  font-size: .92rem;

  font-weight: 600;

  color: #143b2d;

}

.hero-subtitle {

  font-size: 1.15rem;

  line-height: 1.7;

  margin-bottom: 32px;

  opacity: 0.78;

  max-width: 520px;

}

.price-card{
    background:var(--vert-grenika);
    color:#fff;
    border-radius: 28px;
    padding:22px 26px;
    max-width:420px;
    margin:32px 0 0;
    text-align:center;
    box-shadow: 0 25px 60px rgba(0,0,0,0.12);
}

.price-badge{
    display:inline-block;
    padding:6px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.12);
    font-size:.8rem;
    letter-spacing:1px;
    margin-bottom:12px;
}

.price-label{
    font-size:.9rem;
    text-transform:uppercase;
    letter-spacing:1px;
    opacity:.75;
}

.price-value{
    font-size:2.4rem;
    font-weight:800;
    margin:10px 0 18px;
    color:#d7f171;
    line-height:1;
}

.price-benefits{
    display:flex;
    flex-direction:column;
    gap:8px;
    font-size:.95rem;
    opacity:.95;
}
.price-benefits li{
    font-weight:500;
}

.hero-cta {

  display: inline-flex;

  align-items: center;

  justify-content: center;

  padding: 18px 34px;

  border-radius: 999px;

  background: var(--dark);

  color: var(--white);

  text-decoration: none;

  font-weight: 700;

  transition: 0.3s ease;

}

.hero-cta:hover {

  transform: translateY(-2px);

}

/* =====================================
   PILOT ZONE PREMIUM
===================================== */

.pilot-zone{

    max-width:900px;

    margin:0 auto;

    padding:100px 24px;

    text-align:center;
}

.pilot-badge{

    display:inline-flex;

    align-items:center;

    gap:8px;

    background:#eef3ef;

    color:#143b2d;

    border:1px solid rgba(20,59,45,.12);

    border-radius:999px;

    padding:10px 18px;

    font-size:.9rem;

    font-weight:600;

    margin-bottom:24px;
}

.pilot-zone h2{

    font-size:clamp(2.2rem,8vw,4rem);

    line-height:.95;

    margin-bottom:24px;
}

.pilot-description{

    max-width:700px;

    margin:0 auto 36px;

    font-size:1.15rem;

    line-height:1.8;

    opacity:.78;
}

.pilot-cities{

    display:flex;

    flex-wrap:wrap;

    justify-content:center;

    gap:12px;
}

.pilot-cities span{

    min-width:120px;

    padding:12px 18px;

    border-radius:999px;

    background:#eef3ef;

    border:1px solid rgba(20,59,45,.10);

    font-weight:600;

    transition:.3s;
}

.pilot-cities span:hover{

    transform:translateY(-2px);
}

/* =========================================================
   BUTTONS
   ========================================================= */

.hero-buttons {

  display: flex;

  flex-direction: column;

  gap: 14px;

  margin-top: 34px;

}

.btn-primary {

  display: flex;

  align-items: center;

  justify-content: center;

  height: 58px;

  border-radius: 999px;

  background: var(--dark);

  color: var(--white);

  font-weight: 700;

  transition:
  all .28s ease;

  box-shadow:
  0 14px 30px rgba(28,48,39,0.20);

}

.btn-primary:hover {

  transform:
    translateY(-3px)
    scale(1.02);

}

.btn-secondary {

  height: 58px;

  border-radius: 999px;

  border: 1px solid var(--border);

  background: var(--white);

  font-weight: 700;

  cursor: pointer;

}

/* =========================================================
   STEPS
   ========================================================= */

.steps-grid {

  display: grid;

  grid-template-columns: 1fr;

  gap: 18px;

  margin-top: 48px;

}

.step-card {

  background:
    rgba(255,255,255,0.72);

  padding: 28px;

  -webkit-backdrop-filter:
    blur(14px);
  backdrop-filter:
    blur(14px);

  border:
    1px solid rgba(255,255,255,0.4);

  border-radius: 24px;

  box-shadow:
    0 10px 30px rgba(0,0,0,0.06);

}

.step-card span {

  font-size: 2rem;

  font-weight: 800;

  color: var(--dark);

  display: block;

  margin-bottom: 16px;

}



/* =========================================================
   SOCIAL PROOF
   ========================================================= */

.social-proof {

  text-align: center;

  padding-top: 0;

  padding-bottom: 40px;

  opacity: 0.68;

  font-weight: 600;

}


/* =========================================================
   PRODUCT
   ========================================================= */

.product-section {

  display: flex;

  flex-direction: column;

  gap: 48px;

}

.benefits {

  list-style: none;

  display: flex;

  flex-direction: column;

  gap: 18px;

  margin-top: 32px;

}

.benefits li {

  font-size: 1rem;

  font-weight: 500;

}

.section-image img {

  border-radius: var(--radius);

  box-shadow: var(--shadow);

}

/* =========================================================
   APP SECTION
   ========================================================= */

.app-section {

  display: flex;

  flex-direction: column;

  gap: 48px;

  align-items: center;

}

.mock-phone {

  width: 280px;

  background: #111;

  border-radius: 40px;

  padding: 14px;

  box-shadow:
    0 20px 60px rgba(0,0,0,0.2);

}

.mock-screen {

  background: var(--bg);

  border-radius: 28px;

  padding: 24px;

  min-height: 540px;

}

.mock-header {

  font-weight: 800;

  margin-bottom: 24px;

}

.mock-progress,
.mock-card {

  background:
    rgba(255,255,255,0.72);

  padding: 20px;
  -webkit-backdrop-filter:
    blur(14px);
  backdrop-filter:
    blur(14px);

  border:
    1px solid rgba(255,255,255,0.4);

  border-radius: 24px;

  margin-bottom: 18px;

  box-shadow:
    0 10px 30px rgba(0,0,0,0.06);

}

/* =====================================================
   QR PREMIUM
   ===================================================== */

#qr-reader-container {

  position: fixed;

  inset: 0;

  z-index: 9999;

  display: none;

  align-items: center;

  justify-content: center;

  padding: 20px;

}

#qr-reader {

  border-radius: 20px;

  overflow: hidden;

}

.qr-overlay {

  position: absolute;

  inset: 0;

  background:
    rgba(0,0,0,0.72);
  -webkit-backdrop-filter: blur(8px);

  backdrop-filter: blur(8px);

}

.qr-box {

  position: relative;

  width: 100%;

  max-width: 420px;

  background: white;

  border-radius: 28px;

  padding: 24px;

  z-index: 2;

  box-shadow:
    0 20px 60px rgba(0,0,0,0.25);

  animation:
    qrPop .35s ease;

}

.qr-header {

  text-align: center;

  margin-bottom: 20px;

}

.qr-header h2 {

  font-size: 1.4rem;

  margin-bottom: 8px;

}

.qr-header p {

  opacity: 0.7;

  font-size: 0.95rem;

}

.scanner-frame {

  border-radius: 24px;

  overflow: hidden;

  border:
    3px solid #1C3027;

  margin-bottom: 18px;

}

.qr-status {

  display: flex;

  align-items: center;

  justify-content: center;

  gap: 10px;

  margin-bottom: 18px;

  font-size: 0.92rem;

  opacity: 0.7;

}

.scan-dot {

  width: 10px;

  height: 10px;

  border-radius: 50%;

  background: #3BA55D;

  animation:
    pulse 1.2s infinite;

}

#qr-result {

  text-align: center;

  margin-bottom: 18px;

  font-weight: 600;

  word-break: break-word;

}

@keyframes qrPop {

  from {

    opacity: 0;

    transform:
      scale(0.92)
      translateY(20px);

  }

  to {

    opacity: 1;

    transform:
      scale(1)
      translateY(0);

  }

}

@keyframes pulse {

  0% {

    opacity: 0.4;

    transform: scale(1);

  }

  50% {

    opacity: 1;

    transform: scale(1.2);

  }

  100% {

    opacity: 0.4;

    transform: scale(1);

  }

}

/* =========================================================
   FAQ
   ========================================================= */

.faq-section {

  display: flex;

  flex-direction: column;

  gap: 24px;

}

.faq-item {

  background:
    rgba(255,255,255,0.72);

  padding: 28px;

  -webkit-backdrop-filter:
    blur(14px);

  backdrop-filter:
    blur(14px);

  border:
    1px solid rgba(255,255,255,0.4);

  border-radius: 24px;

  box-shadow:
    0 10px 30px rgba(0,0,0,0.06);

}

/* =========================================================
   MANIFESTO
   ========================================================= */

.manifesto {

  background: var(--dark);

  color: var(--white);

  border-radius: 40px;

  margin: 24px;

}

.manifesto .section-tag {

  color: var(--green);

}

/* =========================================================
   FINAL CTA
   ========================================================= */

.final-cta {

  text-align: center;

}

.big {

  max-width: 320px;

  margin: auto;

  margin-top: 32px;

}

/* =========================================================
   REVEAL
   ========================================================= */

.reveal {

  opacity: 0;

  transform:
    translateY(40px);

  transition:
    all .8s ease;

}

.reveal.visible {

  opacity: 1;

  transform:
    translateY(0);

}

/* =========================================================
   RESPONSIVE
========================================================= */

/* DESKTOP */

@media (min-width: 1200px) {

  .hero,
  .product-section,
  .app-section {

    max-width: 1280px;

    margin: auto;

  }

}

/* TABLET */

@media (max-width: 980px) {

  .hero {

    grid-template-columns: 1fr;

    text-align: center;

    gap: 50px;

    padding: 140px 28px 80px;

  }

  

  .hero-content {

    margin: 0 auto;

  }

  .hero-visual {

    order: 2;

  }

  .hero-visual img {

    max-width: 420px;

  }

}


/* MOBILE */

@media (min-width: 768px) {

  section {

    padding:
      120px 64px;

  }

  h1 {

    font-size: 5rem;

  }

  h2 {

    font-size: 3rem;

  }

  .hero {

    display: grid;

    grid-template-columns: 1fr 1fr;

    align-items: center;

    gap: 64px;

  }

  .hero-buttons {

    flex-direction: row;

  }

  .steps-grid {

    grid-template-columns:
      repeat(2, 1fr);

  }

  .product-section {

    display: grid;

    grid-template-columns: 1fr 1fr;

    align-items: center;

  }

  .app-section {

    display: grid;

    grid-template-columns: 1fr 1fr;

    align-items: center;

  }

}

/* SMALL MOBILE */

@media (max-width: 480px) {

  .header-qr-btn{

    font-size: .82rem;

    padding: 8px 14px;

  }


  .hero {

    padding: 120px 20px 70px;

    gap: 40px;

  }

  

  .hero h1 {

    font-size: 3rem;

    line-height: 0.95;

    letter-spacing: -1px;

  }

  .hero-subtitle {

    font-size: 1rem;

    line-height: 1.6;

  }

  .hero-content {

    max-width: 100%;

  }

  .hero-visual img {

    width: 100%;

    max-width: 280px;

    margin: 0 auto;

  }
  
.pilot-zone{

    padding:80px 20px;
}

.pilot-description{

    font-size:1rem;

    line-height:1.7;
}

.pilot-cities span{

    min-width:unset;

    padding:10px 16px;
}

}